1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
a_sh-v [17]
2 years ago
11

-The dimensions of a rectangular garden were 2 m by 4 m. Each dimension was

Mathematics
2 answers:
posledela2 years ago
8 0

Answer: 4 m

Step-by-step explanation:

Let the amount each dimension was increased by be x.

Now we can set up a equation.

(2+x)(4+x) = 48

8 + 2x + 4x + x^2 = 48

x^2 + 6x - 40 = 0.

We can factor the left side of the equation.

(x+10)(x-4) = 0.

Therefore, x equals either -10 or 4. Since you can't increase a dimension by a negative amount, x must equal to 4.

Lunna [17]2 years ago
3 0

Answer:The new garden is 7m by 8m.

Step-by-step explanation:The dimensions of a rectangular garden were 4 m by 5 m. Each dimension was increased by the same amount. The garden then had an area of 56 m^2. Find the dimensions of the new garden.

Your welcome, mind pressing the golden crown down below it would help me out alot . and if u have any other questions or homework that u need to be answered u can message me

You might be interested in
Mitchell bought 76 lb of cocoa powder for her Bakery every day she use the same amount of cocoa powder to make Bakery items afte
Shkiper50 [21]
In days she used 55.8 pounds in total
so your answer is 55.8
3 0
3 years ago
A fruit stand has 200 apples. They order 19 bags with 12 apple each. They sell 42 bags that have 8 apples each. The owner says t
solniwko [45]

Answer:

The owner's estimate is reasonable. They ordered about 240 apples and sold about 320 so they should have about 80 fewer apples than they started with.

Step-by-step explanation:

Given that:

Number of apples already available with Owner = 200

Number of bags of apples ordered with 12 apples each = 19

Number of apples ordered = 12 \times 19 = 228

OR

Rounding off 19 to 20:

Number of apples ordered  = 12 \times 20 = 240

Around <em>240 apples were ordered</em>.

Number of bags of apples with 8 apples each, sold = 42

Number of apples sold = 42 \times 8 = 336

Rounding off 42 to 40, <em>number of apples sold = around 320</em>

<em></em>

Therefore, 80 more apples were sold than that of apples bought.

So, according to the estimate, there will be 80 fewer apples left than they started with.

<em>Correct answer is:</em>

The owner's estimate is reasonable. They ordered about 240 apples and sold about 320 so they should have about 80 fewer apples than they started with

4 0
3 years ago
A bag contains 8 blue marbles, 6 green marbles, 12 yellow marbles, and 10 orange marbles. A marble is drawn at random from the b
VladimirAG [237]
Total Marbles = 8 + 6 + 12 + 10 = 36

Probability the marble is blue = 8/36

Inverse this to get the probability of the marble not being blue

Probability of the marble not being blue = 28/36 = 7/9
3 0
3 years ago
Read 2 more answers
Giving BRAINLIEST to correct answer
sergiy2304 [10]

Answer:

91

Step-by-step explanation:

There are 13 scores in total,the Middle score is the median score.

3 0
3 years ago
Read 2 more answers
Solve the equation.<br> 5 = -2n<br> n =<br> Pls hurry 20 points
Katarina [22]
I’m pretty sure it’s n=-5
Hope this helps have a great day
3 0
3 years ago
Read 2 more answers
Other questions:
  • Why is pi measured as 3.14?
    9·2 answers
  • Which of the following represents the zeros of f(x) = 6x^3-31x^2+4x+5
    7·2 answers
  • One side of a kite is 6 cm less than 4 times the length of another. The perimeter of the kite is 68 cm. Find the length of each
    14·1 answer
  • Find the median, first quartile, third quartile, interquartile range, and any outliers for each set of data.
    14·2 answers
  • Help me you'll get brainliest!!!
    15·2 answers
  • Two random samples were taken to determine how often people in a community listen to local radio station each month. The first s
    8·1 answer
  • PLS HELP ME!!!! ASAP I WILL MARK BRAINLIEST!!!!!!
    12·2 answers
  • If you could help me with this i would be very thankful
    8·1 answer
  • Answer please. Will give brainly thingy. <br> (if correct and I will click check answer.)
    14·1 answer
  • What is 1/300000 as a decimal?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!